Question

B) Use the formula v= u + at to find the velocity, when

Answer 1

Answer:

13.5ms

Step-by-step explanation:

Here

u =3ms

a=1.5m/s2

t=7s

Using

v= u + at

v=3ms+(1.5m/s2 × 7s)

v = 3ms+ 10.5ms

v= 13.5ms